Virus filtration systems for biologics processing
During biologics manufacturing, it is crucial to ensure viral clearance to maintain safety and efficacy. This involves addressing retention assurance and processing efficiency challenges across varying feed streams.

Optimize viral clearance and processing efficiency
The Viresolve® Pro Solution from Merck provides comprehensive virus filtration designed to meet the highest standards of retention assurance and processing efficiency. This system integrates flexible, easy-to-use filter holders, such as the Viresolve® Pro/Pro+ Magnus Holders, which are suitable for large-volume processing. The Viresolve® Pro Magnus Holder operates with the Viresolve® Pro Device alone, while the Viresolve® Pro+ Magnus Holder is designed for use with additional devices, such as the Viresolve® Pro Magnus Shield. Both holders offer quick and easy loading and unloading, no product contact, and a minimized footprint due to their vertical orientation. Additionally, the Pod filter holder for Viresolve® Prefilter enables scalability from pilot to process scale while maintaining efficient assembly and operation. The Mobius® FlexReady solution offers a single-use design, facilitating fast setups and adaptability to operational needs. Merck’s solutions are optimized to maintain consistency and performance, enhancing downstream viral clearance in mRNA, mAb, and other biopharma manufacturing processes.
Benefits
- Quick and easy setup and operation
- Scalability for varying production needs
- Consistent and high levels of virus retention
- Adaptable to changing operational requirements
- Minimized footprint with vertical orientation